#394AB7#394AB7

#394AB7 is a mid, vivid blue. Relative luminance 0.092; OKLCH L 46.3% C 0.172 H 271.2°. Best body text is #FFFFFF at 7.40:1 contrast (WCAG AA passes).

Color values

HEX	#394AB7
RGB	rgb(57, 74, 183)
HSL	hsl(232, 53%, 47%)
HSV	hsv(232, 69%, 72%)
CMYK	cmyk(68.9%, 59.6%, 0%, 28.2%)
CIE-LAB	lab(36.34, 29.89, -59.72)
CIE-LCH	lch(36.34, 66.78, 296.59°)
OKLab	oklab(46.29% 0.0037 -0.1721)
OKLCH	oklch(46.29% 0.172 271.2)
XYZ	xyz(12.6805, 9.1851, 45.8952)
Luminance	0.0919 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#394AB7 #B7A639

analogous

#3989B7 #394AB7 #6739B7

triadic

#394AB7 #B7394A #4AB739

tetradic

#394AB7 #B73989 #B7A639 #39B767

square

#394AB7 #B73989 #B7A639 #39B767

split-complementary

#394AB7 #B76739 #89B739

monochromatic

#1C245A #2A3788 #394AB7 #606FCD #8E99DC

Accessibility & contrast

On white

7.40

#394AB7 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.84

#394AB7 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #394AB7

7.40:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##394AB7	#FFFFFF	#000000	##FFFFFF
##394AB7	1.00	7.40	2.84	7.40
#FFFFFF	7.40	1.00	21.00	1.00
#000000	2.84	21.00	1.00	21.00
##FFFFFF	7.40	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#005BBB

Deuteranopia (green-blind)

#0050B5

Tritanopia (blue-blind)

#006579

Achromatopsia (no color)

#555555

Design tokens & code

CSS

--color: #394ab7;
/* rgb */ color: rgb(57, 74, 183);
/* oklch */ color: oklch(46.3% 0.172 271.2);

Tailwind

colors: {
  custom: {
    50: '#7f7ccd',
    500: '#394ab7',
    950: '#000000',
  },
}

SCSS

$custom: #394ab7;
$custom-light: #7f7ccd;
$custom-dark: #000000;

JSON

{
  "hex": "#394ab7",
  "rgb": {
    "r": 57,
    "g": 74,
    "b": 183
  },
  "hsl": {
    "h": 231.905,
    "s": 52.5,
    "l": 47.059
  },
  "oklch": {
    "l": 0.46287,
    "c": 0.17218,
    "h": 271.2
  },
  "luminance": 0.09186
}

Semantic roles & 50–950 ramp

primary

#394AB7

secondary

#C7BE85

accent

#C84CDC

background

#F8F7FC

surface

#EFEEF9

border

#CAC9D2

text

#0B0914

muted

#7C7B82

Preview Lab

Preview with #394AB7

Body copy rendered with the generated semantic roles for this colour.

Preview Lab → · Contrast checker → · Palette generator →